Costelow starts as Hamer-Webb makes Wales debut against Scotland In the pack, Taine Plumtree takes over at blindside flanker and Ben Carter is selected ahead of Adam Beard at lock.

Costelow starts as Hamer-Webb makes Wales debut against Scotland (✍️@rugby_ie) #WalesRugby #SixNations #RugbyDebut

Wales hand debut to winger Hamer-Webb for Scotland game Leicester wing Gabriel Hamer-Webb will make his Wales debut in their Guinness Six Nations clash against Scotland.

Wales hand debut to winger Hamer-Webb for Scotland game (✍️@RTErugby) #SixNations #WalesRugby #RugbyDebut

Edogbo cherishing 'special moment' after Ireland debut Edwin Edogbo's Ireland debut was short and sweet and the Munster lock is keen to gain as much experience as he can in his breakthrough season.

Edogbo cherishing 'special moment' after Ireland debut (✍️@RTErugby) #EdwinEdogbo #IrelandRugby #RugbyDebut

Cracknell earns Six Nations debut as Wales make changes for France The 31-year-old Number 8 won his first cap in November.

Cracknell earns Six Nations debut as Wales make changes for France (✍️@rugby_ie) #SixNations #WalesRugby #RugbyDebut

Ireland try-scoring debutant Michael Milne shines in gloomy defeat to France - The Irish Times Ireland try-scoring debutant Michael Milne shines in gloomy defeat to France  The Irish Times

Ireland try-scoring debutant Michael Milne shines in gloomy defeat to France - The Irish Times (✍️@IrishTimesRugby) #IrelandRugby #MichaelMilne #RugbyDebut

Seán Edogbo to make Munster debut in Friday’s clash with the Dragons - The Irish Times Seán Edogbo to make Munster debut in Friday’s clash with the Dragons  The Irish Times

Seán Edogbo to make Munster debut in Friday’s clash with the Dragons - The Irish Times (✍️@IrishTimesRugby) #MunsterRugby #RugbyDebut #IrishRugby

Sam Gilbert in line to make Connacht debut after being named on bench for Sharks clash - The Irish Times Sam Gilbert in line to make Connacht debut after being named on bench for Sharks clash  The Irish Times

Sam Gilbert in line to make Connacht debut after being named on bench for Sharks clash - The Irish Times (✍️@IrishTimesRugby) #Connacht #RugbyDebut #SamGilbert

Josh Ericson set for Leinster debut against Dragons A recent addition to Leinster’s academy, back row Ericson will begin on the bench at Rodney Parade.

Josh Ericson set for Leinster debut against Dragons (✍️@rugby_ie) #Leinster #Dragons #RugbyDebut

Tom Farrell: ‘I am relieved to finally get the monkey off the back by playing for Ireland’ Tom Farrell said he was relieved to finally play for Ireland after the Munster centre made his long-awaited debut at the age of 32 during his side’s 41-10 win over Japan at the Aviva Stadium.

Tom Farrell: ‘I am relieved to finally get the monkey off the back by playing for Ireland’ @beltel.bsky.social #TomFarrell #IrelandRugby #RugbyDebut

Ireland debut a dream fulfilled for Farrell Ireland's 41-10 win against Japan at Aviva Stadium won't live long in the memory, unless your name is Tom Farrell.

Ireland debut a dream fulfilled for Farrell (✍️@RTErugby) #IrelandRugby #RugbyDebut #Farrell

Jack O'Donoghue to captain Munster against Argentina XV Clonakilty second row Conor Ryan will make his senior debut on Saturday evening.

Jack O'Donoghue to captain Munster against Argentina XV (✍️@rugby_ie) #MunsterRugby #JackODonoghue #RugbyDebut

Ulster’s star signing Juarno Augustus set to make his debut at Ravenhill against the Dragons Ulster’s new signing Juarno Augustus is poised to make his debut for the province on Friday evening after being included in Richie Murphy’s squad to take on the Dragons in the first round of the URC.

Ulster’s star signing Juarno Augustus set to make his debut at Ravenhill against the Dragons @beltel.bsky.social #UlsterRugby #JuarnoAugustus #RugbyDebut

Ulster signing Augustus to make debut off bench against Dragons Richie Murphy has included a raft of Ireland internationals in his starting XV.

Ulster signing Augustus to make debut off bench against Dragons (✍️@rugby_ie) #UlsterRugby #Dragons #RugbyDebut

Owen Farrell captains the Lions for final midweek game Jamie Osborne and Thomas Clarkson will make their Lions debuts on Tuesday.

Owen Farrell captains the Lions for final midweek game (✍️@rugby_ie) #LionsTour #OwenFarrell #RugbyDebut

Bolton and Kendellen to debut against Portugal as Crowley starts at 10 Connacht’s Hugh Gavin is also in line to win his first cap off the bench.

Bolton and Kendellen to debut against Portugal as Crowley starts at 10 (✍️@rugby_ie) #IrelandRugby #RugbyDebut #PortugalMatch

Ireland include six debutants for opening summer tour game in Georgia, as four Ulster players handed starts Four Ulster players will start Ireland’s opening summer tour game against Georgia in Tbilisi on Saturday night while Tommy O’Brien and Darragh Murray will make their senior international debuts (kick-off 6pm BST).

Ireland include six debutants for opening summer tour game in Georgia, as four Ulster players handed starts @beltel.bsky.social #IrelandRugby #SummerTour #RugbyDebut

Milne to make debut among seven changes for Munster New signing Michael Milne will make his Munster debut in Friday's crucial BKT United Rugby Championship meeting with Cardiff in Wales, as Ian Costello makes sweeping changes to his side following last week's defeat to the Bulls.

Milne to make debut among seven changes for Munster (✍️@RTErugby) #MunsterRugby #MichaelMilne #RugbyDebut

Wales make eight changes for Ireland match as Ellis Mee will make debut - The Irish Times Wales make eight changes for Ireland match as Ellis Mee will make debut  The Irish Times

Wales make eight changes for Ireland match as Ellis Mee will make debut - The Irish Times (✍️@IrishTimesRugby) #Wales #Ireland #RugbyDebut

Boyd to make senior debut as Ulster welcome back key backline trio to competitive action Jacob Stockdale, Stuart McCloskey and James Hume are back in the Ulster 15 to face Benetton.

Boyd to make senior debut as Ulster welcome back key backline trio to competitive action (✍️@rugby_ie) #UlsterRugby #RugbyDebut #JacobStockdale

Ulster legend's son reacts to making senior debut: 'It doesn’t get much better than that’ The plan had been to give him a crack the other side of Christmas but then injuries made it imperative that Zac Ward was handed a starting shirt and now, of course, having made his competitive debut the 26-year-old wants more.

Ulster legend's son reacts to making senior debut: 'It doesn’t get much better than that’ @beltel.bsky.social #UlsterRugby #RugbyDebut #SportsNews